2-Channel Output VTP01 Voltage 3-18V Control Oscillator For Frequency Adjustment, US $810 – Picture 0

2-Channel Output VTP01 Voltage 3-18V Control Oscillator For Frequency Adjustment, US $810 – Picture 1

2-channel Output Vtp01 Voltage 3-18v Control Oscillator For Frequency Adjustment

US $810

shenzhen, China
Oct 22nd

Open on mobile:
QR code

New Arrivals Modules Home Gadgets Fishing Outdoor Product Picture Gallery Power Module Wireless Modules Sensor DIY LED Board Development Board Function Modules Digital Voltmeter Description 2-Channel Output VTP01 Voltage 3-18V Control Oscillator For Frequency Adjustment Product Introduction: 1.Size:20*14mm 2.Power Voltage:3V-18V 3.Max Output Current:2.5mA 4.Operating Voltage:3V--4uA;5V--40uA;12V--0.4mA Features: 1.2-Channel Output:have 2-channel output signal fo1 and fo2,waveform of these two signal is phase reversal 2.Output frequency is controlled by input voltage 3.Wide Range Of Output Frequency:0Hz-1.3kHz 4.Output frequency maximum and minimum are set by adjusting module self-equipped precise potentiometer,minimum can be 0Hz,maximum can be 1300Hz Operation Process: 1.When B welding joint disconnected(default); Power voltage is 5V,input voltage 0-5V,output frequency changing range is 0Hz-1.3kHz 2.When B welding joint connected: Power voltage is 5V,input voltage is 0-5V,output frequency changing range is 0Hz-110Hz Note:1.Potentiometer B is used to set output frequency maximum 2.Potentiometer A is used to set output frequency mimimum;but in factory state potentiometer A has no function;if necessary,connect with A welding joint will be OK;at this time,output frequency minimum is 7Hz(B welding joint is disconnected) or 0.7Hz (B welding joint is connected) Above data is tested when power voltage is 5V,input voltage is 0-5V Setting Method:(take input analog voltage 0-5V,corresponding output frequency 50Hz-500Hz for example ) 1.To make sure voltage range and corresponding output frequency range;this example 0-5V corresponding output frequency is 50Hz-500Hz;since 50Hz-500Hz is in the range of 0Hz-1.3kHz,B welding joint doesn't need to connect.Minimum frequency is 50Hz,not 0,A welding joint needs connecting 2.Set Mimimum Frequency:input voltage is 0V,adjust potentiometer A and let output frequency is 50Hz 3.Set Maximum Frequency:input voltage is 5V.adjust potentiometer B and let output frequency is 500Hz Notice:1.this circuit is not precise signal source 2.Input impedance 1M ohm,input voltage should not be bigger than power voltage Pin Definition: 1.VCC:power positive 2.fo2:frequency output port 3.fo1:frequency output port 4.Vi:control voltage input port(commonly connect with analog voltage) 5.GND:power ground Shippment Payment Return Policy Feedback About us We will arrange shipping for you within 24 Hours after payment cleared except the holidays. We only ship to the confirmed address provided by PayPal. Before you pay, please make sure your address in PayPal matches the address you would like us to ship to. If not, please let us know before we sent you the package, or we will not be responsible for any loss. hope you could understand. -We ship items to Worldwide. Thank you! -we will ship out the order in 1-2 business days after payment cleared .Since it is international shipping ,delivery time is about 15--28 business days to arrive to most countries. We accept Paypal ONLY. It is easy and safe for you to pay by credit cards, debit cards, bank transfers and PayPal account balances. * We believe our items are so outstanding. We are convinced you will be happy with your Purchase. * If you do not satisfy with our items. Please simply return to us within 30 Days in original condition. Just pay for the returned postage. Then we can issue full refund to you after the returned item arrived at our warehouse. * Please include your eBay ID and item number with any email requests. * When you satisfied with our product and services please leave us positive feedback. * If you have got the package, please confirm "Delivery on time" For us. * If a problem occurs, contact us immediately with any email request. * Just contact us using the " Ask the seller a question" link on eBay. We mainly sell Modules, IC Acccesories, Home Gadgets, and outdoor products. Almost all products you need, You can get a best price once you send us the ebay message. For bulk order or wholesale, we promise to offer you a very competitive price! We welcome do more pleasant business with you. SKYPE: ada-yu2013 inkfrog terapeak inkFrog Analytics On Oct-21-16 at 15:24:05 PDT, seller added the following information:On Oct-21-16 at 15:24:07 PDT, seller added the following information: